May weather forecast
Ardsley-on-Hudson, NY

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Weather in May

The last month of the spring, May, is a pleasant month in Ardsley-on-Hudson, New York, with an average temperature varying between 68.9°F (20.5°C) and 52.2°F (11.2°C).

Temperature

An upsurge in temperatures occurs as April gives way to May, with average highs shifting from a mild 58.1°F (14.5°C) to an agreeable 68.9°F (20.5°C). The low-temperature average for Ardsley-on-Hudson during May stands at a cool 52.2°F (11.2°C).

Humidity

In May, the average relative humidity is 74%.

Rainfall

In Ardsley-on-Hudson, during May, the rain falls for 13.7 days and regularly aggregates up to 1.34" (34mm) of precipitation. Throughout the year, in Ardsley-on-Hudson, there are 132.4 rainfall days, and 15.63" (397mm) of precipitation is accumulated.

Snowfall

In Ardsley-on-Hudson, snow does not fall in May through September.

Daylight

In Ardsley-on-Hudson, the average length of the day in May is 14h and 30min.
On the first day of May, sunrise is at 5:52 am and sunset at 7:52 pm. On the last day of the month, sunrise is at 5:25 am and sunset at 8:21 pm EDT.

Sunshine

In Ardsley-on-Hudson, the average sunshine in May is 8.6h.

UV index

The average daily maximum UV index in May is 5. A UV Index value of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV radiation for the ordinary person.
Note: A daily maximum UV index of 5 in May translates into the following instructions:
Preventative actions are necessary - Recommendations to ward off sunburn are given. Avoid the Sun's strongest UV rays by seeking shade and limiting exposure during midday. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears.
Updated: Jul 24, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the usual temperature for Ardsley-on-Hudson in May?

In May, in Ardsley-on-Hudson, the average high-temperature is 68.9°F (20.5°C), and the average low-temperature is 52.2°F (11.2°C).

What is the average humidity in May?

The average relative humidity in May is 74%.

How much does it rain in May?

In Ardsley-on-Hudson, in May, during 13.7 rainfall days, 1.34" (34mm) of precipitation is typically accumulated.

When it does not snow?

May through September are months without snowfall.

Does it snow in May?

In May, it doesn't snow. April is the latest month when it typically snows.

What is the average length of the day in May?

In Ardsley-on-Hudson, the average day length in May is 14h and 30min.

When are sunrise and sunset in May?

In May, on the first day of the month, sunrise is at 5:52 am and sunset at 7:52 pm. On the last day of the month, sunrise is at 5:25 am and sunset at 8:21 pm EDT.

How long on average sun shines in May?

In Ardsley-on-Hudson, the average sunshine duration in May is 8.6h.

How high is the UV index in May?

The average daily maximum UV index in May is 5. A UV Index reading of 3 to 5 represents a medium hazard to health from unsafe exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in May
Ardsley-on-Hudson, NY

Average temperature in May - Ardsley-on-Hudson, NY
  • Average high temperature in May: 68.9°F

The warmest month (with the highest average high temperature) is July (84.4°F).
The month with the lowest average high temperature is January (35.2°F).

  • Average low temperature in May: 52.2°F

The month with the highest average low temperature is July (67.5°F).
The coldest month (with the lowest average low temperature) is January (23.9°F).

Average pressure in May
Ardsley-on-Hudson, NY

Average pressure in May - Ardsley-on-Hudson, NY
  • Average pressure in May: 30.01"Hg

The month with the highest atmospheric pressure is November (30.1"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

Average wind speed in May
Ardsley-on-Hudson, NY

Average wind speed in May - Ardsley-on-Hudson, NY
  • Average wind speed in May: 6.5mph

The windiest months (with the highest average wind speed) are January and March (8.3mph).
The calmest months (with the lowest average wind speed) are July and August (5.6mph).

Average humidity in May
Ardsley-on-Hudson, NY

Average humidity in May - Ardsley-on-Hudson, NY
  • Average humidity in May: 74%

The months with the highest relative humidity are February and December (77%).
The month with the lowest relative humidity is August (70%).

Average rainfall in May
Ardsley-on-Hudson, NY

Average rainfall in May - Ardsley-on-Hudson, NY
  • Average rainfall in May: 1.34"

The wettest month (with the highest rainfall) is July (2.01").
The driest month (with the least rainfall) is February (0.83").

Average rainfall days in May
Ardsley-on-Hudson, NY

Average rainfall days in May - Ardsley-on-Hudson, NY
  • Average rainfall days in May: 13.7 days

The month with the highest number of rainy days is July (15.1 days).
The month with the least rainy days is January (6.5 days).

Average snowfall in May
Ardsley-on-Hudson, NY

Average snowfall in May - Ardsley-on-Hudson, NY
  • Average snowfall in May: 0"

The month with the highest snowfall is March (1.65").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in May
Ardsley-on-Hudson, NY

Average snowfall days in May - Ardsley-on-Hudson, NY
  • Average snowfall days in May: 0 days

The month with the highest number of snowfall days is February (5.2 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

Average daylight in May /
Average sunshine in May
Ardsley-on-Hudson, NY

Average daylight in May / Average sunshine in May - Ardsley-on-Hudson, NY
  • Average daylight in May: 14h and 3min

The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 18min).

  • Average sunshine in May: 8h and 4min

The month with the most sunshine is July (Average sunshine: 10h and 24min).
The month with the least sunshine is February (Average sunshine: 4h and 42min).

Average sunshine days in May
Ardsley-on-Hudson, NY

Average sunshine days in May - Ardsley-on-Hudson, NY
  • Average sunshine days in May: 14 days

The month with the most sunshine days is November (21.2 days).
The month with the least sunshine days is July (13.8 days).

Average UV index in May
Ardsley-on-Hudson, NY

Average UV index in May - Ardsley-on-Hudson, NY
  • Average UV index in May: 5

The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 2).

Average cloud cover in May
Ardsley-on-Hudson, NY

Average cloud cover in May - Ardsley-on-Hudson, NY
  • Average cloud cover in May: 45

The months with the most cloud cover are February, March and December (Cloud cover 48).
The month with the least cloud cover is August (Cloud cover 31).

Average visibility in May
Ardsley-on-Hudson, NY

Average visibility in May - Ardsley-on-Hudson, NY
  • Average visibility in May: 6mi

The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).

Ardsley-on-Hudson, New York, USA

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